Greetings,
I am dissolving a shapefile using the method you have described on the code site. When I call MultipolygonShape.Union(Collection<AreaBaseShape> it is very slow (which is understandable due to the large number of Polygons in the collection. However, my biggest issue is that during this process (which can take 30 seconds to a minute) the CPU is pegged at 100%. Is there any other method I can use to combine all the Polygons into one, or is there anything that can be done to make the method call more efficient?
Thanks,
.Ryan.